Encouraging and enabling the development of tools to facilitate the use of the DOI® System and DOI® names by end users is a priority of the International DOI Foundation.
This page identifies tools that are currently available, with descriptions and links to their sources, and tools that are currently under development. More will be added as they become available. We welcome your comments to contact@doi.org.
FriendFeed is a tool being used by scientists as a medium to discuss scientific research problems. FriendFeed allows users to set up what’s called a lifestream, aggregating stuff the user posts on the web.
The simple way to create surveys.
Intelligent survey software for primates of all species. SurveyMonkey has a single purpose: to enable anyone to create professional online surveys quickly and easily.
Graph Visualization
Graph visualization is a way of representing structural information as diagrams of abstract graphs and networks. Automatic graph drawing has many important applications in software engineering, database and web design, networking, and in visual interfaces for many other domains.
Graphviz is open source graph visualization software. It has several main graph layout programs. See the gallery for some sample layouts. It also has web and interactive graphical interfaces, and auxiliary tools, libraries, and language bindings.